1052274275 has 18 divisors (see below), whose sum is σ = 1412917380. Its totient is φ = 777060960.

The previous prime is 1052274271. The next prime is 1052274277. The reversal of 1052274275 is 5724722501.

It is not a de Polignac number, because 1052274275 - 2² = 1052274271 is a prime.

It is a super-2 number, since 2×1052274275² = 2214562299653551250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052274271) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 120305 + ... + 128754.

It is an arithmetic number, because the mean of its divisors is an integer number (78495410).

Almost surely, 2^1052274275 is an apocalyptic number.

1052274275 is a deficient number, since it is larger than the sum of its proper divisors (360643105).

1052274275 is a wasteful number, since it uses less digits than its factorization.

1052274275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249095 (or 249077 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 35.

The square root of 1052274275 is about 32438.7773351586. Note that the first 3 decimals coincide. The cubic root of 1052274275 is about 1017.1296577349.

Adding to 1052274275 its reverse (5724722501), we get a palindrome (6776996776).

The spelling of 1052274275 in words is "one billion, fifty-two million, two hundred seventy-four thousand, two hundred seventy-five".